Absence of weak disorder for directed polymers on supercritical percolation clusters
Probability
2025-07-22 v2 Mathematical Physics
math.MP
Abstract
We study the directed polymer model on infinite clusters of supercritical Bernoulli percolation containing the origin in dimensions , and prove that for almost every realization of the cluster and every strictly positive value of the inverse temperature, the polymer is in a strong disorder phase, answering a question from Cosco, Seroussi, and Zeitouni, see arXiv:2010.09503.
Keywords
Cite
@article{arxiv.2205.06206,
title = {Absence of weak disorder for directed polymers on supercritical percolation clusters},
author = {Maximilian Nitzschner},
journal= {arXiv preprint arXiv:2205.06206},
year = {2025}
}
Comments
19 pages, 1 figure, this version appeared in the Annales de l'Institut Henri Poincar\'e, Probabilit\'es et Statistiques